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P0021 Diagnostic Trouble Code Discussion for December 2008

Camshaft Position 'A' Timing Over-Advanced / System Performance (Bank 2)


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Trouble Ticket Help Requests for DTC P0021
Help Request Posted
2006 Cadillac SRX 3.6L Poor Idle Quality, Misfire, Poor Fuel Economy, MIL Lamp on VIN: 1GYEE63706
P0021: Intake Camshaft Position System Performance (Bank 2). this vehicle was in a front end collision - came from body shop - cam sensor and actuator readings ok at cold start up - as it reachs operating temp misfire and mil - checked wiring ok - using tech 2 with candi module for diag - any help would be appreciated
December 10, 2008
2006 Subaru Outback XT 2.5L Misfire, MIL Lamp on VIN: 4S4BP67CX6
P0021: Camshaft Position - Timing Over-Advanced / System Performance (Bank 2). Hi, I'm a little out of my element here and thought i would love some help if anyone could. I have this subaru thats been too dealer 4 times. it very intermitently skakes acts likes it wants to stall. Isuue is it never acts up for me . I changed oil. made sure...
December 16, 2008